EM vs. 33 



series on each side, the costal shields lined with brown and 

 white, the marginal with concentric sub-eyed squarish brown 

 rings placed on the sutures and each occupying two half shields; 

 beneath pale with irregular brown spots and lines placed on 

 the sutures; sternum before round, behind truncated; head 

 with numerous unequal white lines. Length, ]-| inch. 



Ermjdes Fossiles, Cuv. Os. Fos. v. 227. 



a. Emys Hugi, Testa ovali, leviter convexa, scutellis verte- 

 bralibus latis, margin alibus angustissimis Emys da Jura, 

 Cuv. Os. Fos. V. 237, t. f. 4. 5, 7, testa. 8, 9, 10. 11, caput. 



Fossil in the Jura, in a nearly perfect state. Length 24, 

 breadth 20 inches. 



h. Emys Mantelli. Emys de Sussex, Cuv. Os. Fos. v. 232. 



c. Emys Cuvieri. Emys des Molasses de la Dordogne, et de 

 la Suisse. Cuv. Os. Fos. v. 232, t. 15. f. 19. AUiedto Emijs 

 Serrata. 



d. Emys ParkinsoniL Emys de Sheppey. Cuv. Os. Fos. v. 

 234, t. 15, f. 14, 15. Parkinson Org. Rem. iii. t. 18, f. 3, 

 and 2, cop. Cuv. Os. Fos. t. ' . f. 13. ^ f J 



e. Emys Hugii. Testa depressa. Emyde du Jura, n. 2, 

 Cuv. Os. Fos. v. 229, t. 20, f. 6. 



Fossil in the Jura. Length about 22 inches. 



f. Emys Triomichoides. Testa postice costis tribus diver- 

 gentibus donata. Emyde du Jura, n. 3, Cuv. Os. Fos. v. 229, 

 t. 21, f. 1. 



Fossil in the Jura, M. Hugi ; only a portion of the back of 

 the shell. It is peculiar for the back ribs being united 

 together without the intervention of the dorsal plate of the 

 vertebrae, as in some of the Trionyches. 



g. Emys Camper i. Emyde de Bruxelles, Cuv. Os. Fos. 

 V. 236, t. 15, f. 16, t. 13, f."8. 



h. Emys Lucii. Emyde Deluc, Bourde Mem. Emyde des 

 Sables d'Aste, Cuv. Os. Fos. v. 238. 



i. Emys Parisiensis. Emyde des Platrieres de Paris, Cuv. 

 Os. Fos. iii. ^29, v. 227. 



,0-v 



4'-.? 



